[pve-devel] [PATCH ha-manager 1/2] test: add delayed positive resource affinity migration test case
Daniel Kral
d.kral at proxmox.com
Mon Nov 3 16:17:11 CET 2025
Add a test case, which tests what happens if two HA resources in
positive resource affinity, where one of the HA resources is already on
the target node, while the other is stuck still in migration.
The current behavior is not correct as the already migrated HA resource
will be migrated back to the source node instead of staying on the
common target node. This behavior will be fixed with the next patch.
Signed-off-by: Daniel Kral <d.kral at proxmox.com>
---
.../README | 5 ++
.../cmdlist | 3 ++
.../hardware_status | 5 ++
.../log.expect | 46 +++++++++++++++++++
.../manager_status | 21 +++++++++
.../rules_config | 3 ++
.../service_config | 4 ++
7 files changed, 87 insertions(+)
create mode 100644 src/test/test-resource-affinity-strict-positive6/README
create mode 100644 src/test/test-resource-affinity-strict-positive6/cmdlist
create mode 100644 src/test/test-resource-affinity-strict-positive6/hardware_status
create mode 100644 src/test/test-resource-affinity-strict-positive6/log.expect
create mode 100644 src/test/test-resource-affinity-strict-positive6/manager_status
create mode 100644 src/test/test-resource-affinity-strict-positive6/rules_config
create mode 100644 src/test/test-resource-affinity-strict-positive6/service_config
diff --git a/src/test/test-resource-affinity-strict-positive6/README b/src/test/test-resource-affinity-strict-positive6/README
new file mode 100644
index 00000000..a6affda3
--- /dev/null
+++ b/src/test/test-resource-affinity-strict-positive6/README
@@ -0,0 +1,5 @@
+Test whether two HA resources in positive resource affinity will migrate to the
+same target node when one of them finishes earlier than the other.
+
+The current behavior is not correct, because the already migrated HA resource
+will be migrated back to the source node.
diff --git a/src/test/test-resource-affinity-strict-positive6/cmdlist b/src/test/test-resource-affinity-strict-positive6/cmdlist
new file mode 100644
index 00000000..13f90cd7
--- /dev/null
+++ b/src/test/test-resource-affinity-strict-positive6/cmdlist
@@ -0,0 +1,3 @@
+[
+ [ "power node1 on", "power node2 on", "power node3 on" ]
+]
diff --git a/src/test/test-resource-affinity-strict-positive6/hardware_status b/src/test/test-resource-affinity-strict-positive6/hardware_status
new file mode 100644
index 00000000..451beb13
--- /dev/null
+++ b/src/test/test-resource-affinity-strict-positive6/hardware_status
@@ -0,0 +1,5 @@
+{
+ "node1": { "power": "off", "network": "off" },
+ "node2": { "power": "off", "network": "off" },
+ "node3": { "power": "off", "network": "off" }
+}
diff --git a/src/test/test-resource-affinity-strict-positive6/log.expect b/src/test/test-resource-affinity-strict-positive6/log.expect
new file mode 100644
index 00000000..69f8d867
--- /dev/null
+++ b/src/test/test-resource-affinity-strict-positive6/log.expect
@@ -0,0 +1,46 @@
+info 0 hardware: starting simulation
+info 20 cmdlist: execute power node1 on
+info 20 node1/crm: status change startup => wait_for_quorum
+info 20 node1/lrm: status change startup => wait_for_agent_lock
+info 20 cmdlist: execute power node2 on
+info 20 node2/crm: status change startup => wait_for_quorum
+info 20 node2/lrm: status change startup => wait_for_agent_lock
+info 20 cmdlist: execute power node3 on
+info 20 node3/crm: status change startup => wait_for_quorum
+info 20 node3/lrm: status change startup => wait_for_agent_lock
+info 20 node1/crm: got lock 'ha_manager_lock'
+info 20 node1/crm: status change wait_for_quorum => master
+info 20 node1/crm: migrate service 'vm:101' to node 'node1' (running)
+info 20 node1/crm: service 'vm:101': state changed from 'started' to 'migrate' (node = node3, target = node1)
+info 21 node1/lrm: got lock 'ha_agent_node1_lock'
+info 21 node1/lrm: status change wait_for_agent_lock => active
+info 21 node1/lrm: service vm:102 - start migrate to node 'node3'
+info 21 node1/lrm: service vm:102 - end migrate to node 'node3'
+info 22 node2/crm: status change wait_for_quorum => slave
+info 24 node3/crm: status change wait_for_quorum => slave
+info 25 node3/lrm: got lock 'ha_agent_node3_lock'
+info 25 node3/lrm: status change wait_for_agent_lock => active
+info 25 node3/lrm: service vm:101 - start migrate to node 'node1'
+info 25 node3/lrm: service vm:101 - end migrate to node 'node1'
+info 40 node1/crm: service 'vm:101': state changed from 'migrate' to 'started' (node = node1)
+info 40 node1/crm: service 'vm:102': state changed from 'migrate' to 'started' (node = node3)
+info 40 node1/crm: migrate service 'vm:101' to node 'node3' (running)
+info 40 node1/crm: service 'vm:101': state changed from 'started' to 'migrate' (node = node1, target = node3)
+info 40 node1/crm: migrate service 'vm:102' to node 'node1' (running)
+info 40 node1/crm: service 'vm:102': state changed from 'started' to 'migrate' (node = node3, target = node1)
+info 41 node1/lrm: service vm:101 - start migrate to node 'node3'
+info 41 node1/lrm: service vm:101 - end migrate to node 'node3'
+info 45 node3/lrm: service vm:102 - start migrate to node 'node1'
+info 45 node3/lrm: service vm:102 - end migrate to node 'node1'
+info 60 node1/crm: service 'vm:101': state changed from 'migrate' to 'started' (node = node3)
+info 60 node1/crm: service 'vm:102': state changed from 'migrate' to 'started' (node = node1)
+info 60 node1/crm: migrate service 'vm:101' to node 'node1' (running)
+info 60 node1/crm: service 'vm:101': state changed from 'started' to 'migrate' (node = node3, target = node1)
+info 61 node1/lrm: starting service vm:102
+info 61 node1/lrm: service status vm:102 started
+info 65 node3/lrm: service vm:101 - start migrate to node 'node1'
+info 65 node3/lrm: service vm:101 - end migrate to node 'node1'
+info 80 node1/crm: service 'vm:101': state changed from 'migrate' to 'started' (node = node1)
+info 81 node1/lrm: starting service vm:101
+info 81 node1/lrm: service status vm:101 started
+info 620 hardware: exit simulation - done
diff --git a/src/test/test-resource-affinity-strict-positive6/manager_status b/src/test/test-resource-affinity-strict-positive6/manager_status
new file mode 100644
index 00000000..9e7cdf21
--- /dev/null
+++ b/src/test/test-resource-affinity-strict-positive6/manager_status
@@ -0,0 +1,21 @@
+{
+ "master_node": "node1",
+ "node_status": {
+ "node1":"online",
+ "node2":"online",
+ "node3":"online"
+ },
+ "service_status": {
+ "vm:101": {
+ "node": "node3",
+ "state": "started",
+ "uid": "RoPGTlvNYq/oZFokv9fgWw"
+ },
+ "vm:102": {
+ "node": "node1",
+ "state": "migrate",
+ "target": "node3",
+ "uid": "JVDARwmsXoVTF8Zd0BY2Mg"
+ }
+ }
+}
diff --git a/src/test/test-resource-affinity-strict-positive6/rules_config b/src/test/test-resource-affinity-strict-positive6/rules_config
new file mode 100644
index 00000000..9789d7cc
--- /dev/null
+++ b/src/test/test-resource-affinity-strict-positive6/rules_config
@@ -0,0 +1,3 @@
+resource-affinity: vms-must-stick-together
+ resources vm:101,vm:102
+ affinity positive
diff --git a/src/test/test-resource-affinity-strict-positive6/service_config b/src/test/test-resource-affinity-strict-positive6/service_config
new file mode 100644
index 00000000..e71594d9
--- /dev/null
+++ b/src/test/test-resource-affinity-strict-positive6/service_config
@@ -0,0 +1,4 @@
+{
+ "vm:101": { "node": "node3", "state": "started" },
+ "vm:102": { "node": "node1", "state": "started" }
+}
--
2.47.3
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